Blender base



FIG. 1 is a perspective view of a blender base, showing our new design;

FIG. 2 is a front view of the blender base shown in FIG. 1;

FIG. 3 is a rear view of the blender base shown in FIG. 1;

FIG. 4 is a side view of the blender base shown in FIG. 1;

FIG. 5 is another side view of the blender base shown in FIG. 1;

FIG. 6 is a top view of the blender base shown in FIG. 1; and,

FIG. 7 is a bottom view of the blender base shown in FIG. 1.

The broken lines in the drawings are for illustrative purposes only andform no part of the claimed design.

CLAIM The ornamental design for a blender base, as shown and described.